應用於非侵入式血糖量測系統之28 – 30 GHz 接收機使用台積電 90 nm CMOS製程。非侵入式血糖量測系統由操作在28至30 GHz的發射機、接收機和印刷電路板探針組成。透過毫米波通過不同的血糖濃度的仿生組織造成不同的衰減來判斷血糖值之差異。仿生組織的成分使用參考文獻所提出並透過儀器量測確認其與人體相似度。28 – 30 GHz 之訊號由發射機生成，通過PCB probe將訊號傳送到仿生組織後，部分訊號由仿生物吸收，其餘訊號透過另一PCB probe由接收機接收。接收機處理訊號後並輸出10位元的數位輸出來得知血糖濃度。此接收機由高頻前端電路與基頻後端電路組成，功耗分別為26.16 mW與5.04 mW，晶片面積分別為1.26 mm2與1.27 mm2，總功耗為32.64 mW。

A 28-30 GHz CMOS receiver is designed and implemented using 90-nm CMOS technology for non-invasive glucose sensing system. The non-invasive blood glucose measurement system consists of a transmitter, receiver and PCB probes and operating at 28 to 30 GHz. Different attenuation is caused by the phantom with different glucose concentrations through millimeter waves to determine the difference glucose concentrations. The construction of the phantom is proposed by reference and measured through instruments. The transmitter delivers the 28 − 30 GHz signal to the phantom via the PCB probe. Part of the signal is absorbed by the phantom while the rest of the signal passes through the phantom to be received by the receiver via the other PCB probe. The signal is processed by the receiver and generate a 10-bit digital output to determine the different glucose concentrations. The receiver is consisted of a RF front-end circuit and a baseband circuit, the power consumption is 26.16 mW and 5.04 mW respectively, the chip area is 1.26 mm2 and 1.27 mm2 respectively, and the total power consumption is 32.64 mW.

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